The Therm-ic Smartpack 950 is no longer available.
It was discontinued by Therm-ic in 2017.
See our current selection of Therm-ic battery boot heaters.
The Therm-ic SmartPack 950 battery features......
- The Smartpack 950 are suitable for use with all Therm-ic heating systems and insoles.
- Easy to install. Just clip them on (see photo), plug them in and turn on the battery power.
- The SmartPack 950 Lithium-ion batteries can be charged over 500 times with proper use and care.